Empower Semiconductor

Application Specific Semiconductors · San Jose, CA · Founded 2013 · Privately Held (backing)

Manufacturer of semiconductors intended to design efficient integrated voltage regulators in processors and memory. Empower Semiconductor is based in San Jose, CA and was founded in 2013. It is valued at about $192 million as of Oct 2026, set by institutional fund marks. It has raised $236 million across 2 recorded rounds; the latest was a $140 million Series D in Jun 2025.

PMV mark · valuation
$192.0M
Oct 2026
Priced at
—
Total raised
$235.7M
Last round
Later Stage VC (Series D)
Jun 2025
How much has Empower Semiconductor raised?
$235.7Macross 2 recorded rounds · Jul 2021 – Jun 2025

Most recently, Empower Semiconductor raised $140.0M in its Later Stage VC (Series D) (Jun 2025).

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Empower Semiconductor round by round

2 rounds
Jun 2025Later Stage VC (Series D)$140.0M▮
+ 1 more investors · free account
Jul 2021Early Stage VC$44.7MSEC filing▮
42 investors participated

How much has Empower Semiconductor raised?

Empower Semiconductor has raised $236 million in total; 2 of its rounds are on record. The largest on record was a $44.7 million early-stage round in Jul 2021; the most recent was a $140 million Series D in Jun 2025.

Empower Semiconductor has filed 1 Form D with the SEC, most recently in Oct 2021 ($44.7 million sold to 42 investors).

Empower Semiconductor investors

15 investors are on record for Empower Semiconductor, including Fidelity Management & Research Company, U.S. Department of Energy, Raptor Group and CapitalG. By type, the record holds 3 venture capital firms and 2 growth equity firms. The Series D in Jun 2025 drew 8 investors.

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Frequently asked about Empower Semiconductor

How much has Empower Semiconductor raised?
Empower Semiconductor has raised $235.7M in total across 2 recorded funding rounds.
When was Empower Semiconductor's last funding round?
Empower Semiconductor's most recent recorded round was Later Stage VC (Series D) in Jun 2025, raising $140.0M.